The Apple M1 is an octa-core system on a chip that runs at 3.2 GHz. It is the first personal computer chip to have a 5-nm (0.00000019-in) process.[1]
The M1 runs Apple's own macOS and iPadOS operating systems. Initial support for the M1 SoC in the Linux kernel was released on June 27, 2021, with version 5.13.